Nonintubated bronchoscopic interventions with high-flow nasal oxygen

To determine the feasibility on maintaining oxygenation of high-flow nasal oxygenation (HFNO) with bispectral index-guided intravenous anesthesia for nonintubated interventional bronchoscopy (NIIB). If desaturation happens, the factors influencing intraprocedural desaturation were also analyzed. Thi...

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Bibliographic Details
Published in:Medicine (Baltimore) 2022-06, Vol.101 (22), p.e29221
Main Authors: Jr-Chi Yie, MD, Ching-Kai Lin, MD, Chung-Chih Shih, MD, Ying-Tzu Li, MD, Wen-Ying Lin, MD, Ya-Jung Cheng, MD, PhD, Ibtesam Hilmi
Format: Article
Language:English
Online Access:Get full text
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Summary:To determine the feasibility on maintaining oxygenation of high-flow nasal oxygenation (HFNO) with bispectral index-guided intravenous anesthesia for nonintubated interventional bronchoscopy (NIIB). If desaturation happens, the factors influencing intraprocedural desaturation were also analyzed. This is a single-center retrospective study on patients receiving NIIB with HFNO and intravenous anesthesia guided by bispectral index levels to the depth of general anesthesia, which were between 40 and 60. Intraprocedural desaturation (SPO2 
ISSN:0025-7974
1536-5964
DOI:10.1097/MD.0000000000029221